Fixed-shape cannula for posterior delivery of radiation to an eye



FIG. 1 is a perspective view of a fixed-shape cannula for posterior delivery of radiation to an eye showing my new design;

FIG. 2 is a front view of thereof;

FIG. 3 is a side view (opposite side view is mirror image) thereof;

FIG. 4 is a back view thereof;

FIG. 5 is top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a side view in use thereof.

In FIGS. 1-7, the broken lines showing of environmental structure for purposes of illustrating the fixed-shape cannula for posterior delivery of radiation to an eye in a condition of use. The broken lines and the structure they depict form no part of the claimed design. 

CLAIM The ornamental design for a fixed-shape cannula for posterior delivery of radiation to an eye, as shown and described. 